MonitoringGraphsPanel.java

/* * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER. * * Copyright 1997-2007 Sun Microsystems, Inc. All rights reserved. * * The contents of this file are subject to the terms of either the GNU * General Public License Version 2 only ("GPL") or the Common * Development and Distribution License("CDDL") (collectively, the * "License"). You may not use this file except in compliance with the * License. You can obtain a copy of the License at * http://www.netbeans.org/cddl-gplv2.html * or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the * specific language governing permissions and limitations under the * License. When distributing the software, include this License Header * Notice in each file and include the License file at * nbbuild/licenses/CDDL-GPL-2-CP. Sun designates this * particular file as subject to the "Classpath" exception as provided * by Sun in the GPL Version 2 section of the License file that * accompanied this code. If applicable, add the following below the * License Header, with the fields enclosed by brackets [] replaced by * your own identifying information: * "Portions Copyrighted [year] [name of copyright owner]" * * Contributor(s): * The Original Software is NetBeans. The Initial Developer of the Original * Software is Sun Microsystems, Inc. Portions Copyright 1997-2006 Sun * Microsystems, Inc. All Rights Reserved. * * If you wish your version of this file to be governed by only the CDDL * or only the GPL Version 2, indicate your decision by adding * "[Contributor] elects to include this software in this distribution * under the [CDDL or GPL Version 2] license." If you do not indicate a * single choice of license, a recipient has the option to distribute * your version of this file under either the CDDL, the GPL Version 2 or * to extend the choice of license to its licensees as provided above. * However, if you add GPL Version 2 code and therefore, elected the GPL * Version 2 license, then the option applies only if the new code is * made subject to such option by the copyright holder. */package org.netbeans.modules.profiler;
import org.netbeans.lib.profiler.common.Profiler;
import org.netbeans.lib.profiler.ui.graphs.MemoryGraphPanel;
import org.netbeans.lib.profiler.ui.graphs.SurvivingGenerationsGraphPanel;
import org.netbeans.lib.profiler.ui.graphs.ThreadsGraphPanel;
import java.awt.*;
import java.awt.event.ActionEvent;
import javax.swing.*;
/** A panel containing three shall graphs for memory, threads and gc, * used in the Profiler control panel. * * @author Tomas Hurka * @author Ian Formanek * @author Vladislav Nemec * @author Jiri Sedlacek */00060publicfinalclass MonitoringGraphsPanelextends javax.swing.JPanel {
//~ Instance fields ----------------------------------------------------------------------------------------------------------privatefinalMemoryGraphPanel heapGraph;
privatefinalSurvivingGenerationsGraphPanel generationsGraph;
privatefinalThreadsGraphPanel threadsGraph;
//~ Constructors ------------------------------------------------------------------------------------------------------------- /** Creates new MonitoringGraphsPanel */00070publicMonitoringGraphsPanel() {
heapGraph = newMemoryGraphPanel(false, Color.WHITE, ((NetBeansProfiler) Profiler.getDefault()).getMemoryXYChartModel(),
new AbstractAction() {
publicvoid actionPerformed(final ActionEvent e) {
TelemetryWindow.getDefault().showHeap();
}
});
threadsGraph = newThreadsGraphPanel(false, Color.WHITE,
((NetBeansProfiler) Profiler.getDefault()).getThreadsXYChartModel(),
new AbstractAction() {
publicvoid actionPerformed(final ActionEvent e) {
TelemetryWindow.getDefault().showThreads();
}
});
generationsGraph = newSurvivingGenerationsGraphPanel(false, Color.WHITE,
((NetBeansProfiler) Profiler.getDefault())
.getSurvivingGenerationsXYChartModel(),
new AbstractAction() {
publicvoid actionPerformed(final ActionEvent e) {
TelemetryWindow.getDefault().showGC();
}
});
heapGraph.setBorder(BorderFactory.createEmptyBorder(5, 0, 0, 0));
threadsGraph.setBorder(BorderFactory.createEmptyBorder(5, 0, 0, 15));
generationsGraph.setBorder(BorderFactory.createEmptyBorder(5, 0, 0, 0));
final JPanel graphsPanel = new JPanel();
graphsPanel.setLayout(new java.awt.GridLayout(1, 3));
graphsPanel.setOpaque(false);
graphsPanel.add(heapGraph);
graphsPanel.add(generationsGraph);
graphsPanel.add(threadsGraph);
final JPanel legendPanel = new JPanel();
legendPanel.setLayout(new java.awt.GridLayout(1, 3));
legendPanel.setOpaque(false);
if (heapGraph.getSmallLegendPanel() != null) {
final JPanel heapGraphLegend = new JPanel();
heapGraphLegend.setOpaque(true);
heapGraphLegend.setBackground(Color.WHITE);
heapGraphLegend.setLayout(new java.awt.FlowLayout(java.awt.FlowLayout.CENTER));
heapGraphLegend.add(heapGraph.getSmallLegendPanel());
legendPanel.add(heapGraphLegend);
}
if (generationsGraph.getSmallLegendPanel() != null) {
final JPanel generationsGraphLegend = new JPanel();
generationsGraphLegend.setOpaque(true);
generationsGraphLegend.setBackground(Color.WHITE);
generationsGraphLegend.setLayout(new java.awt.FlowLayout(java.awt.FlowLayout.CENTER));
generationsGraphLegend.add(generationsGraph.getSmallLegendPanel());
legendPanel.add(generationsGraphLegend);
}
if (threadsGraph.getSmallLegendPanel() != null) {
final JPanel threadsGraphLegend = new JPanel();
threadsGraphLegend.setOpaque(true);
threadsGraphLegend.setBackground(Color.WHITE);
threadsGraphLegend.setLayout(new java.awt.FlowLayout(java.awt.FlowLayout.CENTER));
threadsGraphLegend.add(threadsGraph.getSmallLegendPanel());
legendPanel.add(threadsGraphLegend);
}
setLayout(new BorderLayout());
setOpaque(true);
setBackground(Color.WHITE);
add(graphsPanel, BorderLayout.CENTER);
add(legendPanel, BorderLayout.SOUTH);
}
}